import java.util.Random;
import java.util.Scanner;

public class test {

    public static void main(String[] args) {
        Random random=new Random();
        int n=random.nextInt(101);
        while(true){
            Scanner scan=new Scanner(System.in);
            int input=scan.nextInt();
            if(input>n){
                System.out.println("猜大了！");
            }
            else if(input<n){
                System.out.println("猜小了！");
            }
            else{
                System.out.println("猜对了！");
                break;
            }
        }
    }

    public static void main3(String[] args) {
        int i=0;
        int add=0;
        for(i=1;i<=100;i++){
            if(i%2==0){
                add+=i;
            }
        }
        System.out.println(add);
    }


    public static void main2(String[] args) {
        int i=0;
        int add=0;
        for(i=1;i<=100;i++){
            if(i%2!=0){
                add+=i;
            }
        }
        System.out.println(add);
    }


    public static void main1(String[] args) {
        int i=0;
        int add=0;
        for(i=1;i<=100;i++){
            add+=i;
        }
        System.out.println(add);
    }
}